diff --git a/.eslintrc.json b/.eslintrc.json
index e45295bb0..971975097 100644
--- a/.eslintrc.json
+++ b/.eslintrc.json
@@ -40,17 +40,7 @@
     "require-path-exists/exists": [
       2,
       {
-        "extensions": [
-          "",
-          ".js",
-          ".jsx",
-          ".es.js",
-          ".jsx",
-          ".json5",
-          ".es",
-          ".es6",
-          ".coffee"
-        ]
+        "extensions": ["", ".ts", ".js", ".es.js", ".json5", ".es", ".es6"]
       }
     ]
   }
diff --git a/frontend/.eslintignore b/frontend/.eslintignore
new file mode 100644
index 000000000..632dbadd2
--- /dev/null
+++ b/frontend/.eslintignore
@@ -0,0 +1,2 @@
+*.d.ts
+node_modules
diff --git a/frontend/gulpfile.js b/frontend/gulpfile.js
index 7c50864aa..36fa151d3 100644
--- a/frontend/gulpfile.js
+++ b/frontend/gulpfile.js
@@ -12,9 +12,11 @@ var sass = require("gulp-sass")(require("dart-sass"));
 const replace = require("gulp-replace");
 const uglify = require("gulp-uglify");
 const through2 = require("through2");
+const tsify = require("tsify");
 // sass.compiler = require("dart-sass");
 
 let eslintConfig = "../.eslintrc.json";
+let tsEslintConfig = "../ts.eslintrc.json";
 
 task("clean", function () {
   return src(["./public/"], { allowEmpty: true }).pipe(vinylPaths(del));
@@ -27,6 +29,13 @@ task("lint-js", function () {
     .pipe(eslint.failAfterError());
 });
 
+task("lint-ts", function () {
+  return src("./src/js/**/*.ts")
+    .pipe(eslint(tsEslintConfig))
+    .pipe(eslint.format())
+    .pipe(eslint.failAfterError());
+});
+
 task("lint-json", function () {
   return src("./static/**/*.json")
     .pipe(eslint(eslintConfig))
@@ -48,6 +57,7 @@ task("browserify", function () {
         plugins: ["@babel/transform-runtime"],
       })
     )
+    .plugin(tsify)
     .bundle()
     .pipe(source("monkeytype.js"))
     .pipe(buffer());
@@ -76,8 +86,8 @@ task("sass", function () {
 });
 
 task("updateSwCacheName", function () {
-  let date = new Date();
-  let dateString =
+  const date = new Date();
+  const dateString =
     date.getFullYear() +
     "-" +
     (date.getMonth() + 1) +
@@ -89,6 +99,7 @@ task("updateSwCacheName", function () {
     date.getMinutes() +
     "-" +
     date.getSeconds();
+
   return src(["static/sw.js"])
     .pipe(
       replace(
@@ -98,7 +109,7 @@ task("updateSwCacheName", function () {
     )
     .pipe(
       through2.obj(function (file, enc, cb) {
-        var date = new Date();
+        const date = new Date();
         file.stat.atime = date;
         file.stat.mtime = date;
         cb(null, file);
@@ -111,6 +122,7 @@ task(
   "compile",
   series(
     "lint-js",
+    "lint-ts",
     "lint-json",
     "browserify",
     "static",
@@ -122,6 +134,7 @@ task(
 task("watch", function () {
   watch("./src/sass/**/*.scss", series("sass"));
   watch("./src/js/**/*.js", series("lint-js", "browserify"));
+  watch("./src/js/**/*.ts", series("lint-ts", "browserify"));
   watch("./static/**/*.*", series("lint-json", "static"));
 });
 
diff --git a/frontend/package-lock.json b/frontend/package-lock.json
index e83d88eab..52131cc07 100644
--- a/frontend/package-lock.json
+++ b/frontend/package-lock.json
@@ -37,6 +37,7 @@
         "gulp-sass": "^5.0.0",
         "gulp-uglify": "^3.0.2",
         "through2": "^4.0.2",
+        "tsify": "^5.0.4",
         "vinyl-buffer": "^1.0.1",
         "vinyl-paths": "^3.0.1",
         "vinyl-source-stream": "^2.0.0"
@@ -1960,6 +1961,12 @@
         "node": ">=0.10.0"
       }
     },
+    "node_modules/any-promise": {
+      "version": "1.3.0",
+      "resolved": "https://registry.npmjs.org/any-promise/-/any-promise-1.3.0.tgz",
+      "integrity": "sha1-q8av7tzqUugJzcA3au0845Y10X8=",
+      "dev": true
+    },
     "node_modules/anymatch": {
       "version": "3.1.2",
       "resolved": "https://registry.npmjs.org/anymatch/-/anymatch-3.1.2.tgz",
@@ -8179,6 +8186,18 @@
         "node": ">=0.8"
       }
     },
+    "node_modules/parse-json": {
+      "version": "2.2.0",
+      "resolved": "https://registry.npmjs.org/parse-json/-/parse-json-2.2.0.tgz",
+      "integrity": "sha1-9ID0BDTvgHQfhGkJn43qGPVaTck=",
+      "dev": true,
+      "dependencies": {
+        "error-ex": "^1.2.0"
+      },
+      "engines": {
+        "node": ">=0.10.0"
+      }
+    },
     "node_modules/parse-node-version": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/parse-node-version/-/parse-node-version-1.0.1.tgz",
@@ -10081,6 +10100,58 @@
         "xtend": "~4.0.1"
       }
     },
+    "node_modules/tsconfig": {
+      "version": "5.0.3",
+      "resolved": "https://registry.npmjs.org/tsconfig/-/tsconfig-5.0.3.tgz",
+      "integrity": "sha1-X0J45wGACWeo/Dg/0ZZIh48qbjo=",
+      "dev": true,
+      "dependencies": {
+        "any-promise": "^1.3.0",
+        "parse-json": "^2.2.0",
+        "strip-bom": "^2.0.0",
+        "strip-json-comments": "^2.0.0"
+      }
+    },
+    "node_modules/tsconfig/node_modules/strip-json-comments": {
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/strip-json-comments/-/strip-json-comments-2.0.1.tgz",
+      "integrity": "sha1-PFMZQukIwml8DsNEhYwobHygpgo=",
+      "dev": true,
+      "engines": {
+        "node": ">=0.10.0"
+      }
+    },
+    "node_modules/tsify": {
+      "version": "5.0.4",
+      "resolved": "https://registry.npmjs.org/tsify/-/tsify-5.0.4.tgz",
+      "integrity": "sha512-XAZtQ5OMPsJFclkZ9xMZWkSNyMhMxEPsz3D2zu79yoKorH9j/DT4xCloJeXk5+cDhosEibu4bseMVjyPOAyLJA==",
+      "dev": true,
+      "dependencies": {
+        "convert-source-map": "^1.1.0",
+        "fs.realpath": "^1.0.0",
+        "object-assign": "^4.1.0",
+        "semver": "^6.1.0",
+        "through2": "^2.0.0",
+        "tsconfig": "^5.0.3"
+      },
+      "engines": {
+        "node": ">=0.12"
+      },
+      "peerDependencies": {
+        "browserify": ">= 10.x",
+        "typescript": ">= 2.8"
+      }
+    },
+    "node_modules/tsify/node_modules/through2": {
+      "version": "2.0.5",
+      "resolved": "https://registry.npmjs.org/through2/-/through2-2.0.5.tgz",
+      "integrity": "sha512-/mrRod8xqpA+IHSLyGCQ2s8SPHiCDEeQJSep1jqLYeEUClOFG2Qsh+4FU6G9VeqpZnGW/Su8LQGc4YKni5rYSQ==",
+      "dev": true,
+      "dependencies": {
+        "readable-stream": "~2.3.6",
+        "xtend": "~4.0.1"
+      }
+    },
     "node_modules/tslib": {
       "version": "1.14.1",
       "resolved": "https://registry.npmjs.org/tslib/-/tslib-1.14.1.tgz",
@@ -12091,6 +12162,12 @@
       "integrity": "sha1-qCJQ3bABXponyoLoLqYDu/pF768=",
       "dev": true
     },
+    "any-promise": {
+      "version": "1.3.0",
+      "resolved": "https://registry.npmjs.org/any-promise/-/any-promise-1.3.0.tgz",
+      "integrity": "sha1-q8av7tzqUugJzcA3au0845Y10X8=",
+      "dev": true
+    },
     "anymatch": {
       "version": "3.1.2",
       "resolved": "https://registry.npmjs.org/anymatch/-/anymatch-3.1.2.tgz",
@@ -17114,6 +17191,15 @@
         "path-root": "^0.1.1"
       }
     },
+    "parse-json": {
+      "version": "2.2.0",
+      "resolved": "https://registry.npmjs.org/parse-json/-/parse-json-2.2.0.tgz",
+      "integrity": "sha1-9ID0BDTvgHQfhGkJn43qGPVaTck=",
+      "dev": true,
+      "requires": {
+        "error-ex": "^1.2.0"
+      }
+    },
     "parse-node-version": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/parse-node-version/-/parse-node-version-1.0.1.tgz",
@@ -18638,6 +18724,52 @@
         }
       }
     },
+    "tsconfig": {
+      "version": "5.0.3",
+      "resolved": "https://registry.npmjs.org/tsconfig/-/tsconfig-5.0.3.tgz",
+      "integrity": "sha1-X0J45wGACWeo/Dg/0ZZIh48qbjo=",
+      "dev": true,
+      "requires": {
+        "any-promise": "^1.3.0",
+        "parse-json": "^2.2.0",
+        "strip-bom": "^2.0.0",
+        "strip-json-comments": "^2.0.0"
+      },
+      "dependencies": {
+        "strip-json-comments": {
+          "version": "2.0.1",
+          "resolved": "https://registry.npmjs.org/strip-json-comments/-/strip-json-comments-2.0.1.tgz",
+          "integrity": "sha1-PFMZQukIwml8DsNEhYwobHygpgo=",
+          "dev": true
+        }
+      }
+    },
+    "tsify": {
+      "version": "5.0.4",
+      "resolved": "https://registry.npmjs.org/tsify/-/tsify-5.0.4.tgz",
+      "integrity": "sha512-XAZtQ5OMPsJFclkZ9xMZWkSNyMhMxEPsz3D2zu79yoKorH9j/DT4xCloJeXk5+cDhosEibu4bseMVjyPOAyLJA==",
+      "dev": true,
+      "requires": {
+        "convert-source-map": "^1.1.0",
+        "fs.realpath": "^1.0.0",
+        "object-assign": "^4.1.0",
+        "semver": "^6.1.0",
+        "through2": "^2.0.0",
+        "tsconfig": "^5.0.3"
+      },
+      "dependencies": {
+        "through2": {
+          "version": "2.0.5",
+          "resolved": "https://registry.npmjs.org/through2/-/through2-2.0.5.tgz",
+          "integrity": "sha512-/mrRod8xqpA+IHSLyGCQ2s8SPHiCDEeQJSep1jqLYeEUClOFG2Qsh+4FU6G9VeqpZnGW/Su8LQGc4YKni5rYSQ==",
+          "dev": true,
+          "requires": {
+            "readable-stream": "~2.3.6",
+            "xtend": "~4.0.1"
+          }
+        }
+      }
+    },
     "tslib": {
       "version": "1.14.1",
       "resolved": "https://registry.npmjs.org/tslib/-/tslib-1.14.1.tgz",
diff --git a/frontend/package.json b/frontend/package.json
index 66e774377..9caada59e 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -28,6 +28,7 @@
     "gulp-sass": "^5.0.0",
     "gulp-uglify": "^3.0.2",
     "through2": "^4.0.2",
+    "tsify": "^5.0.4",
     "vinyl-buffer": "^1.0.1",
     "vinyl-paths": "^3.0.1",
     "vinyl-source-stream": "^2.0.0"
diff --git a/frontend/src/js/axios-instance.js b/frontend/src/js/axios-instance.ts
similarity index 96%
rename from frontend/src/js/axios-instance.js
rename to frontend/src/js/axios-instance.ts
index c1edace1e..a21d7bb36 100644
--- a/frontend/src/js/axios-instance.js
+++ b/frontend/src/js/axios-instance.ts
@@ -1,6 +1,6 @@
 import axios from "axios";
 
-let apiPath = "";
+const apiPath = "";
 
 let baseURL;
 if (window.location.hostname === "localhost") {
@@ -17,7 +17,7 @@ const axiosInstance = axios.create({
 // Request interceptor for API calls
 axiosInstance.interceptors.request.use(
   async (config) => {
-    let idToken;
+    let idToken: string | null;
     if (firebase.auth().currentUser != null) {
       idToken = await firebase.auth().currentUser.getIdToken();
     } else {
diff --git a/frontend/src/js/modules.d.ts b/frontend/src/js/modules.d.ts
new file mode 100644
index 000000000..6bcd39c47
--- /dev/null
+++ b/frontend/src/js/modules.d.ts
@@ -0,0 +1 @@
+declare var firebase: any;
diff --git a/frontend/tsconfig.json b/frontend/tsconfig.json
new file mode 100644
index 000000000..6ce5f50e7
--- /dev/null
+++ b/frontend/tsconfig.json
@@ -0,0 +1,12 @@
+{
+  "compilerOptions": {
+    "target": "ES2015",
+    "module": "commonjs",
+    "strict": true,
+    "esModuleInterop": true,
+    "skipLibCheck": true,
+    "forceConsistentCasingInFileNames": true
+  },
+  "include": ["./src/**/*.ts"],
+  "files": ["./src/js/modules.d.ts"]
+}
diff --git a/package-lock.json b/package-lock.json
index 8f922d4e9..8a37bad09 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -9,6 +9,8 @@
       "version": "1.5.6",
       "license": "GPL-3.0",
       "devDependencies": {
+        "@typescript-eslint/eslint-plugin": "^5.11.0",
+        "@typescript-eslint/parser": "^5.11.0",
         "circular-dependency-plugin": "^5.2.2",
         "concurrently": "5.3.0",
         "eslint": "8.8.0",
@@ -183,6 +185,41 @@
       "integrity": "sha512-ZnQMnLV4e7hDlUvw8H+U8ASL02SS2Gn6+9Ac3wGGLIe7+je2AeAOxPY+izIPJDfFDb7eDjev0Us8MO1iFRN8hA==",
       "dev": true
     },
+    "node_modules/@nodelib/fs.scandir": {
+      "version": "2.1.5",
+      "resolved": "https://registry.npmjs.org/@nodelib/fs.scandir/-/fs.scandir-2.1.5.tgz",
+      "integrity": "sha512-vq24Bq3ym5HEQm2NKCr3yXDwjc7vTsEThRDnkp2DK9p1uqLR+DHurm/NOTo0KG7HYHU7eppKZj3MyqYuMBf62g==",
+      "dev": true,
+      "dependencies": {
+        "@nodelib/fs.stat": "2.0.5",
+        "run-parallel": "^1.1.9"
+      },
+      "engines": {
+        "node": ">= 8"
+      }
+    },
+    "node_modules/@nodelib/fs.stat": {
+      "version": "2.0.5",
+      "resolved": "https://registry.npmjs.org/@nodelib/fs.stat/-/fs.stat-2.0.5.tgz",
+      "integrity": "sha512-RkhPPp2zrqDAQA/2jNhnztcPAlv64XdhIp7a7454A5ovI7Bukxgt7MX7udwAu3zg1DcpPU0rz3VV1SeaqvY4+A==",
+      "dev": true,
+      "engines": {
+        "node": ">= 8"
+      }
+    },
+    "node_modules/@nodelib/fs.walk": {
+      "version": "1.2.8",
+      "resolved": "https://registry.npmjs.org/@nodelib/fs.walk/-/fs.walk-1.2.8.tgz",
+      "integrity": "sha512-oGB+UxlgWcgQkgwo8GcEGwemoTFt3FIO9ababBmaGwXIoBKZ+GTy0pP185beGg7Llih/NSHSV2XAs1lnznocSg==",
+      "dev": true,
+      "dependencies": {
+        "@nodelib/fs.scandir": "2.1.5",
+        "fastq": "^1.6.0"
+      },
+      "engines": {
+        "node": ">= 8"
+      }
+    },
     "node_modules/@octokit/app": {
       "version": "4.3.0",
       "resolved": "https://registry.npmjs.org/@octokit/app/-/app-4.3.0.tgz",
@@ -360,8 +397,7 @@
       "version": "7.0.9",
       "resolved": "https://registry.npmjs.org/@types/json-schema/-/json-schema-7.0.9.tgz",
       "integrity": "sha512-qcUXuemtEu+E5wZSJHNxUXeCZhAfXKQ41D+duX+VYPde7xyEVZci+/oXKJL13tnRs9lR2pr4fod59GT6/X1/yQ==",
-      "dev": true,
-      "peer": true
+      "dev": true
     },
     "node_modules/@types/json5": {
       "version": "0.0.29",
@@ -388,6 +424,239 @@
       "integrity": "sha512-//oorEZjL6sbPcKUaCdIGlIUeH26mgzimjBB77G6XRgnDl/L5wOnpyBGRe/Mmf5CVW3PwEBE1NjiMZ/ssFh4wA==",
       "dev": true
     },
+    "node_modules/@typescript-eslint/eslint-plugin": {
+      "version": "5.11.0",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/eslint-plugin/-/eslint-plugin-5.11.0.tgz",
+      "integrity": "sha512-HJh33bgzXe6jGRocOj4FmefD7hRY4itgjzOrSs3JPrTNXsX7j5+nQPciAUj/1nZtwo2kAc3C75jZO+T23gzSGw==",
+      "dev": true,
+      "dependencies": {
+        "@typescript-eslint/scope-manager": "5.11.0",
+        "@typescript-eslint/type-utils": "5.11.0",
+        "@typescript-eslint/utils": "5.11.0",
+        "debug": "^4.3.2",
+        "functional-red-black-tree": "^1.0.1",
+        "ignore": "^5.1.8",
+        "regexpp": "^3.2.0",
+        "semver": "^7.3.5",
+        "tsutils": "^3.21.0"
+      },
+      "engines": {
+        "node": "^12.22.0 || ^14.17.0 || >=16.0.0"
+      },
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/typescript-eslint"
+      },
+      "peerDependencies": {
+        "@typescript-eslint/parser": "^5.0.0",
+        "eslint": "^6.0.0 || ^7.0.0 || ^8.0.0"
+      },
+      "peerDependenciesMeta": {
+        "typescript": {
+          "optional": true
+        }
+      }
+    },
+    "node_modules/@typescript-eslint/parser": {
+      "version": "5.11.0",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/parser/-/parser-5.11.0.tgz",
+      "integrity": "sha512-x0DCjetHZYBRovJdr3U0zG9OOdNXUaFLJ82ehr1AlkArljJuwEsgnud+Q7umlGDFLFrs8tU8ybQDFocp/eX8mQ==",
+      "dev": true,
+      "dependencies": {
+        "@typescript-eslint/scope-manager": "5.11.0",
+        "@typescript-eslint/types": "5.11.0",
+        "@typescript-eslint/typescript-estree": "5.11.0",
+        "debug": "^4.3.2"
+      },
+      "engines": {
+        "node": "^12.22.0 || ^14.17.0 || >=16.0.0"
+      },
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/typescript-eslint"
+      },
+      "peerDependencies": {
+        "eslint": "^6.0.0 || ^7.0.0 || ^8.0.0"
+      },
+      "peerDependenciesMeta": {
+        "typescript": {
+          "optional": true
+        }
+      }
+    },
+    "node_modules/@typescript-eslint/scope-manager": {
+      "version": "5.11.0",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/scope-manager/-/scope-manager-5.11.0.tgz",
+      "integrity": "sha512-z+K4LlahDFVMww20t/0zcA7gq/NgOawaLuxgqGRVKS0PiZlCTIUtX0EJbC0BK1JtR4CelmkPK67zuCgpdlF4EA==",
+      "dev": true,
+      "dependencies": {
+        "@typescript-eslint/types": "5.11.0",
+        "@typescript-eslint/visitor-keys": "5.11.0"
+      },
+      "engines": {
+        "node": "^12.22.0 || ^14.17.0 || >=16.0.0"
+      },
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/typescript-eslint"
+      }
+    },
+    "node_modules/@typescript-eslint/type-utils": {
+      "version": "5.11.0",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/type-utils/-/type-utils-5.11.0.tgz",
+      "integrity": "sha512-wDqdsYO6ofLaD4DsGZ0jGwxp4HrzD2YKulpEZXmgN3xo4BHJwf7kq49JTRpV0Gx6bxkSUmc9s0EIK1xPbFFpIA==",
+      "dev": true,
+      "dependencies": {
+        "@typescript-eslint/utils": "5.11.0",
+        "debug": "^4.3.2",
+        "tsutils": "^3.21.0"
+      },
+      "engines": {
+        "node": "^12.22.0 || ^14.17.0 || >=16.0.0"
+      },
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/typescript-eslint"
+      },
+      "peerDependencies": {
+        "eslint": "*"
+      },
+      "peerDependenciesMeta": {
+        "typescript": {
+          "optional": true
+        }
+      }
+    },
+    "node_modules/@typescript-eslint/types": {
+      "version": "5.11.0",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/types/-/types-5.11.0.tgz",
+      "integrity": "sha512-cxgBFGSRCoBEhvSVLkKw39+kMzUKHlJGVwwMbPcTZX3qEhuXhrjwaZXWMxVfxDgyMm+b5Q5b29Llo2yow8Y7xQ==",
+      "dev": true,
+      "engines": {
+        "node": "^12.22.0 || ^14.17.0 || >=16.0.0"
+      },
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/typescript-eslint"
+      }
+    },
+    "node_modules/@typescript-eslint/typescript-estree": {
+      "version": "5.11.0",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/typescript-estree/-/typescript-estree-5.11.0.tgz",
+      "integrity": "sha512-yVH9hKIv3ZN3lw8m/Jy5I4oXO4ZBMqijcXCdA4mY8ull6TPTAoQnKKrcZ0HDXg7Bsl0Unwwx7jcXMuNZc0m4lg==",
+      "dev": true,
+      "dependencies": {
+        "@typescript-eslint/types": "5.11.0",
+        "@typescript-eslint/visitor-keys": "5.11.0",
+        "debug": "^4.3.2",
+        "globby": "^11.0.4",
+        "is-glob": "^4.0.3",
+        "semver": "^7.3.5",
+        "tsutils": "^3.21.0"
+      },
+      "engines": {
+        "node": "^12.22.0 || ^14.17.0 || >=16.0.0"
+      },
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/typescript-eslint"
+      },
+      "peerDependenciesMeta": {
+        "typescript": {
+          "optional": true
+        }
+      }
+    },
+    "node_modules/@typescript-eslint/utils": {
+      "version": "5.11.0",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/utils/-/utils-5.11.0.tgz",
+      "integrity": "sha512-g2I480tFE1iYRDyMhxPAtLQ9HAn0jjBtipgTCZmd9I9s11OV8CTsG+YfFciuNDcHqm4csbAgC2aVZCHzLxMSUw==",
+      "dev": true,
+      "dependencies": {
+        "@types/json-schema": "^7.0.9",
+        "@typescript-eslint/scope-manager": "5.11.0",
+        "@typescript-eslint/types": "5.11.0",
+        "@typescript-eslint/typescript-estree": "5.11.0",
+        "eslint-scope": "^5.1.1",
+        "eslint-utils": "^3.0.0"
+      },
+      "engines": {
+        "node": "^12.22.0 || ^14.17.0 || >=16.0.0"
+      },
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/typescript-eslint"
+      },
+      "peerDependencies": {
+        "eslint": "^6.0.0 || ^7.0.0 || ^8.0.0"
+      }
+    },
+    "node_modules/@typescript-eslint/utils/node_modules/eslint-scope": {
+      "version": "5.1.1",
+      "resolved": "https://registry.npmjs.org/eslint-scope/-/eslint-scope-5.1.1.tgz",
+      "integrity": "sha512-2NxwbF/hZ0KpepYN0cNbo+FN6XoK7GaHlQhgx/hIZl6Va0bF45RQOOwhLIy8lQDbuCiadSLCBnH2CFYquit5bw==",
+      "dev": true,
+      "dependencies": {
+        "esrecurse": "^4.3.0",
+        "estraverse": "^4.1.1"
+      },
+      "engines": {
+        "node": ">=8.0.0"
+      }
+    },
+    "node_modules/@typescript-eslint/utils/node_modules/eslint-utils": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/eslint-utils/-/eslint-utils-3.0.0.tgz",
+      "integrity": "sha512-uuQC43IGctw68pJA1RgbQS8/NP7rch6Cwd4j3ZBtgo4/8Flj4eGE7ZYSZRN3iq5pVUv6GPdW5Z1RFleo84uLDA==",
+      "dev": true,
+      "dependencies": {
+        "eslint-visitor-keys": "^2.0.0"
+      },
+      "engines": {
+        "node": "^10.0.0 || ^12.0.0 || >= 14.0.0"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/mysticatea"
+      },
+      "peerDependencies": {
+        "eslint": ">=5"
+      }
+    },
+    "node_modules/@typescript-eslint/utils/node_modules/eslint-visitor-keys": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/eslint-visitor-keys/-/eslint-visitor-keys-2.1.0.tgz",
+      "integrity": "sha512-0rSmRBzXgDzIsD6mGdJgevzgezI534Cer5L/vyMX0kHzT/jiB43jRhd9YUlMGYLQy2zprNmoT8qasCGtY+QaKw==",
+      "dev": true,
+      "engines": {
+        "node": ">=10"
+      }
+    },
+    "node_modules/@typescript-eslint/utils/node_modules/estraverse": {
+      "version": "4.3.0",
+      "resolved": "https://registry.npmjs.org/estraverse/-/estraverse-4.3.0.tgz",
+      "integrity": "sha512-39nnKffWz8xN1BU/2c79n9nB9HDzo0niYUqx6xyqUnyoAnQyyWpOTdZEeiCch8BBu515t4wp9ZmgVfVhn9EBpw==",
+      "dev": true,
+      "engines": {
+        "node": ">=4.0"
+      }
+    },
+    "node_modules/@typescript-eslint/visitor-keys": {
+      "version": "5.11.0",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/visitor-keys/-/visitor-keys-5.11.0.tgz",
+      "integrity": "sha512-E8w/vJReMGuloGxJDkpPlGwhxocxOpSVgSvjiLO5IxZPmxZF30weOeJYyPSEACwM+X4NziYS9q+WkN/2DHYQwA==",
+      "dev": true,
+      "dependencies": {
+        "@typescript-eslint/types": "5.11.0",
+        "eslint-visitor-keys": "^3.0.0"
+      },
+      "engines": {
+        "node": "^12.22.0 || ^14.17.0 || >=16.0.0"
+      },
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/typescript-eslint"
+      }
+    },
     "node_modules/@webassemblyjs/ast": {
       "version": "1.11.1",
       "resolved": "https://registry.npmjs.org/@webassemblyjs/ast/-/ast-1.11.1.tgz",
@@ -813,6 +1082,18 @@
         "concat-map": "0.0.1"
       }
     },
+    "node_modules/braces": {
+      "version": "3.0.2",
+      "resolved": "https://registry.npmjs.org/braces/-/braces-3.0.2.tgz",
+      "integrity": "sha512-b8um+L1RzM3WDSzvhm6gIz1yfTbBt6YTlcEKAvsmqCZZFw46z626lVj9j1yEPW33H5H+lBQpZMP1k8l+78Ha0A==",
+      "dev": true,
+      "dependencies": {
+        "fill-range": "^7.0.1"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
     "node_modules/browserslist": {
       "version": "4.19.1",
       "resolved": "https://registry.npmjs.org/browserslist/-/browserslist-4.19.1.tgz",
@@ -1306,6 +1587,18 @@
       "integrity": "sha512-xmHIy4F3scKVwMsQ4WnVaS8bHOx0DmVwRywosKhaILI0ywMDWPtBSku2HNxRvF7jtwDRsoEwYQSfbxj8b7RlJQ==",
       "dev": true
     },
+    "node_modules/dir-glob": {
+      "version": "3.0.1",
+      "resolved": "https://registry.npmjs.org/dir-glob/-/dir-glob-3.0.1.tgz",
+      "integrity": "sha512-WkrWp9GR4KXfKGYzOLmTuGVi1UWFfws377n9cc55/tb6DuqyF6pcQ5AbiHEshaDpY9v6oaSr2XCDidGmMwdzIA==",
+      "dev": true,
+      "dependencies": {
+        "path-type": "^4.0.0"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
     "node_modules/doctrine": {
       "version": "3.0.0",
       "resolved": "https://registry.npmjs.org/doctrine/-/doctrine-3.0.0.tgz",
@@ -2142,6 +2435,34 @@
       "integrity": "sha512-f3qQ9oQy9j2AhBe/H9VC91wLmKBCCU/gDOnKNAYG5hswO7BLKj09Hc5HYNz9cGI++xlpDCIgDaitVs03ATR84Q==",
       "dev": true
     },
+    "node_modules/fast-glob": {
+      "version": "3.2.11",
+      "resolved": "https://registry.npmjs.org/fast-glob/-/fast-glob-3.2.11.tgz",
+      "integrity": "sha512-xrO3+1bxSo3ZVHAnqzyuewYT6aMFHRAd4Kcs92MAonjwQZLsK9d0SF1IyQ3k5PoirxTW0Oe/RqFgMQ6TcNE5Ew==",
+      "dev": true,
+      "dependencies": {
+        "@nodelib/fs.stat": "^2.0.2",
+        "@nodelib/fs.walk": "^1.2.3",
+        "glob-parent": "^5.1.2",
+        "merge2": "^1.3.0",
+        "micromatch": "^4.0.4"
+      },
+      "engines": {
+        "node": ">=8.6.0"
+      }
+    },
+    "node_modules/fast-glob/node_modules/glob-parent": {
+      "version": "5.1.2",
+      "resolved": "https://registry.npmjs.org/glob-parent/-/glob-parent-5.1.2.tgz",
+      "integrity": "sha512-AOIgSQCepiJYwP3ARnGx+5VnTu2HBYdzbGP45eLw1vr3zB3vZLeyed1sC9hnbcOc9/SrMyM5RPQrkGz4aS9Zow==",
+      "dev": true,
+      "dependencies": {
+        "is-glob": "^4.0.1"
+      },
+      "engines": {
+        "node": ">= 6"
+      }
+    },
     "node_modules/fast-json-stable-stringify": {
       "version": "2.1.0",
       "resolved": "https://registry.npmjs.org/fast-json-stable-stringify/-/fast-json-stable-stringify-2.1.0.tgz",
@@ -2160,6 +2481,15 @@
       "integrity": "sha512-On2N+BpYJ15xIC974QNVuYGMOlEVt4s0EOI3wwMqOmK1fdDY+FN/zltPV8vosq4ad4c/gJ1KHScUn/6AWIgiow==",
       "dev": true
     },
+    "node_modules/fastq": {
+      "version": "1.13.0",
+      "resolved": "https://registry.npmjs.org/fastq/-/fastq-1.13.0.tgz",
+      "integrity": "sha512-YpkpUnK8od0o1hmeSc7UUs/eB/vIPWJYjKck2QKIzAf71Vm1AAQ3EbuZB3g2JIy+pg+ERD0vqI79KyZiB2e2Nw==",
+      "dev": true,
+      "dependencies": {
+        "reusify": "^1.0.4"
+      }
+    },
     "node_modules/file-entry-cache": {
       "version": "6.0.1",
       "resolved": "https://registry.npmjs.org/file-entry-cache/-/file-entry-cache-6.0.1.tgz",
@@ -2172,6 +2502,18 @@
         "node": "^10.12.0 || >=12.0.0"
       }
     },
+    "node_modules/fill-range": {
+      "version": "7.0.1",
+      "resolved": "https://registry.npmjs.org/fill-range/-/fill-range-7.0.1.tgz",
+      "integrity": "sha512-qOo9F+dMUmC2Lcb4BbVvnKJxTPjCm+RRpe4gDuGrzkL7mEVl/djYSu2OdQ2Pa302N4oqkSg9ir6jaLWJ2USVpQ==",
+      "dev": true,
+      "dependencies": {
+        "to-regex-range": "^5.0.1"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
     "node_modules/find-up": {
       "version": "4.1.0",
       "resolved": "https://registry.npmjs.org/find-up/-/find-up-4.1.0.tgz",
@@ -2386,6 +2728,26 @@
         "url": "https://github.com/sponsors/sindresorhus"
       }
     },
+    "node_modules/globby": {
+      "version": "11.1.0",
+      "resolved": "https://registry.npmjs.org/globby/-/globby-11.1.0.tgz",
+      "integrity": "sha512-jhIXaOzy1sb8IyocaruWSn1TjmnBVs8Ayhcy83rmxNJ8q2uWKCAj3CnJY+KpGSXCueAPc0i05kVvVKtP1t9S3g==",
+      "dev": true,
+      "dependencies": {
+        "array-union": "^2.1.0",
+        "dir-glob": "^3.0.1",
+        "fast-glob": "^3.2.9",
+        "ignore": "^5.2.0",
+        "merge2": "^1.4.1",
+        "slash": "^3.0.0"
+      },
+      "engines": {
+        "node": ">=10"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/sindresorhus"
+      }
+    },
     "node_modules/graceful-fs": {
       "version": "4.2.9",
       "resolved": "https://registry.npmjs.org/graceful-fs/-/graceful-fs-4.2.9.tgz",
@@ -2710,6 +3072,15 @@
         "url": "https://github.com/sponsors/ljharb"
       }
     },
+    "node_modules/is-number": {
+      "version": "7.0.0",
+      "resolved": "https://registry.npmjs.org/is-number/-/is-number-7.0.0.tgz",
+      "integrity": "sha512-41Cifkg6e8TylSpdtTpeLVMqvSBEVzTttHvERD741+pnZ8ANv0004MRL43QKPDlK9cGvNp6NZWZUBlbGXYxxng==",
+      "dev": true,
+      "engines": {
+        "node": ">=0.12.0"
+      }
+    },
     "node_modules/is-number-object": {
       "version": "1.0.6",
       "resolved": "https://registry.npmjs.org/is-number-object/-/is-number-object-1.0.6.tgz",
@@ -3210,6 +3581,28 @@
       "integrity": "sha512-abv/qOcuPfk3URPfDzmZU1LKmuw8kT+0nIHvKrKgFrwifol/doWcdA4ZqsWQ8ENrFKkd67Mfpo/LovbIUsbt3w==",
       "dev": true
     },
+    "node_modules/merge2": {
+      "version": "1.4.1",
+      "resolved": "https://registry.npmjs.org/merge2/-/merge2-1.4.1.tgz",
+      "integrity": "sha512-8q7VEgMJW4J8tcfVPy8g09NcQwZdbwFEqhe/WZkoIzjn/3TGDwtOCYtXGxA3O8tPzpczCCDgv+P2P5y00ZJOOg==",
+      "dev": true,
+      "engines": {
+        "node": ">= 8"
+      }
+    },
+    "node_modules/micromatch": {
+      "version": "4.0.4",
+      "resolved": "https://registry.npmjs.org/micromatch/-/micromatch-4.0.4.tgz",
+      "integrity": "sha512-pRmzw/XUcwXGpD9aI9q/0XOwLNygjETJ8y0ao0wdqprrzDa4YnxLcz7fQRZr8voh8V10kGhABbNcHVk5wHgWwg==",
+      "dev": true,
+      "dependencies": {
+        "braces": "^3.0.1",
+        "picomatch": "^2.2.3"
+      },
+      "engines": {
+        "node": ">=8.6"
+      }
+    },
     "node_modules/mime-db": {
       "version": "1.51.0",
       "resolved": "https://registry.npmjs.org/mime-db/-/mime-db-1.51.0.tgz",
@@ -3594,6 +3987,18 @@
       "dev": true,
       "peer": true
     },
+    "node_modules/picomatch": {
+      "version": "2.3.1",
+      "resolved": "https://registry.npmjs.org/picomatch/-/picomatch-2.3.1.tgz",
+      "integrity": "sha512-JU3teHTNjmE2VCGFzuY8EXzCDVwEqB2a8fsIvwaStHhAWJEeVd1o1QD80CU6+ZdEXXSLbSsuLwJjkCBWqRQUVA==",
+      "dev": true,
+      "engines": {
+        "node": ">=8.6"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/jonschlinkert"
+      }
+    },
     "node_modules/pify": {
       "version": "3.0.0",
       "resolved": "https://registry.npmjs.org/pify/-/pify-3.0.0.tgz",
@@ -3791,6 +4196,26 @@
         "node": ">=6"
       }
     },
+    "node_modules/queue-microtask": {
+      "version": "1.2.3",
+      "resolved": "https://registry.npmjs.org/queue-microtask/-/queue-microtask-1.2.3.tgz",
+      "integrity": "sha512-NuaNSa6flKT5JaSYQzJok04JzTL1CA6aGhv5rfLW3PgqA+M2ChpZQnAC8h8i4ZFkBS8X5RqkDBHA7r4hej3K9A==",
+      "dev": true,
+      "funding": [
+        {
+          "type": "github",
+          "url": "https://github.com/sponsors/feross"
+        },
+        {
+          "type": "patreon",
+          "url": "https://www.patreon.com/feross"
+        },
+        {
+          "type": "consulting",
+          "url": "https://feross.org/support"
+        }
+      ]
+    },
     "node_modules/randombytes": {
       "version": "2.1.0",
       "resolved": "https://registry.npmjs.org/randombytes/-/randombytes-2.1.0.tgz",
@@ -3993,6 +4418,16 @@
         "node": ">=4"
       }
     },
+    "node_modules/reusify": {
+      "version": "1.0.4",
+      "resolved": "https://registry.npmjs.org/reusify/-/reusify-1.0.4.tgz",
+      "integrity": "sha512-U9nH88a3fc/ekCF1l0/UP1IosiuIjyTh7hBvXVMHYgVcfGvt897Xguj2UOLDeI5BG2m7/uwyaLVT6fbtCwTyzw==",
+      "dev": true,
+      "engines": {
+        "iojs": ">=1.0.0",
+        "node": ">=0.10.0"
+      }
+    },
     "node_modules/rimraf": {
       "version": "3.0.2",
       "resolved": "https://registry.npmjs.org/rimraf/-/rimraf-3.0.2.tgz",
@@ -4008,6 +4443,29 @@
         "url": "https://github.com/sponsors/isaacs"
       }
     },
+    "node_modules/run-parallel": {
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/run-parallel/-/run-parallel-1.2.0.tgz",
+      "integrity": "sha512-5l4VyZR86LZ/lDxZTR6jqL8AFE2S0IFLMP26AbjsLVADxHdhB/c0GUsH+y39UfCi3dzz8OlQuPmnaJOMoDHQBA==",
+      "dev": true,
+      "funding": [
+        {
+          "type": "github",
+          "url": "https://github.com/sponsors/feross"
+        },
+        {
+          "type": "patreon",
+          "url": "https://www.patreon.com/feross"
+        },
+        {
+          "type": "consulting",
+          "url": "https://feross.org/support"
+        }
+      ],
+      "dependencies": {
+        "queue-microtask": "^1.2.2"
+      }
+    },
     "node_modules/rxjs": {
       "version": "6.6.7",
       "resolved": "https://registry.npmjs.org/rxjs/-/rxjs-6.6.7.tgz",
@@ -4059,6 +4517,21 @@
         "url": "https://opencollective.com/webpack"
       }
     },
+    "node_modules/semver": {
+      "version": "7.3.5",
+      "resolved": "https://registry.npmjs.org/semver/-/semver-7.3.5.tgz",
+      "integrity": "sha512-PoeGJYh8HK4BTO/a9Tf6ZG3veo/A7ZVsYrSA6J8ny9nb3B1VrpkuN+z9OE5wfE5p6H4LchYZsegiQgbJD94ZFQ==",
+      "dev": true,
+      "dependencies": {
+        "lru-cache": "^6.0.0"
+      },
+      "bin": {
+        "semver": "bin/semver.js"
+      },
+      "engines": {
+        "node": ">=10"
+      }
+    },
     "node_modules/semver-compare": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/semver-compare/-/semver-compare-1.0.0.tgz",
@@ -4417,6 +4890,18 @@
       "integrity": "sha1-f17oI66AUgfACvLfSoTsP8+lcLQ=",
       "dev": true
     },
+    "node_modules/to-regex-range": {
+      "version": "5.0.1",
+      "resolved": "https://registry.npmjs.org/to-regex-range/-/to-regex-range-5.0.1.tgz",
+      "integrity": "sha512-65P7iz6X5yEr1cwcgvQxbbIw7Uk3gOy5dIdtZ4rDveLqhrdJP+Li/Hx6tyK0NEb+2GCyneCMJiGqrADCSNk8sQ==",
+      "dev": true,
+      "dependencies": {
+        "is-number": "^7.0.0"
+      },
+      "engines": {
+        "node": ">=8.0"
+      }
+    },
     "node_modules/tr46": {
       "version": "0.0.3",
       "resolved": "https://registry.npmjs.org/tr46/-/tr46-0.0.3.tgz",
@@ -4450,6 +4935,21 @@
       "integrity": "sha512-Xni35NKzjgMrwevysHTCArtLDpPvye8zV/0E4EyYn43P7/7qvQwPh9BGkHewbMulVntbigmcT7rdX3BNo9wRJg==",
       "dev": true
     },
+    "node_modules/tsutils": {
+      "version": "3.21.0",
+      "resolved": "https://registry.npmjs.org/tsutils/-/tsutils-3.21.0.tgz",
+      "integrity": "sha512-mHKK3iUXL+3UF6xL5k0PEhKRUBKPBCv/+RkEOpjRWxxx27KKRBmmA60A9pgOUvMi8GKhRMPEmjBRPzs2W7O1OA==",
+      "dev": true,
+      "dependencies": {
+        "tslib": "^1.8.1"
+      },
+      "engines": {
+        "node": ">= 6"
+      },
+      "peerDependencies": {
+        "typescript": ">=2.8.0 || >= 3.2.0-dev || >= 3.3.0-dev || >= 3.4.0-dev || >= 3.5.0-dev || >= 3.6.0-dev || >= 3.6.0-beta || >= 3.7.0-dev || >= 3.7.0-beta"
+      }
+    },
     "node_modules/type-check": {
       "version": "0.4.0",
       "resolved": "https://registry.npmjs.org/type-check/-/type-check-0.4.0.tgz",
@@ -4474,6 +4974,20 @@
         "url": "https://github.com/sponsors/sindresorhus"
       }
     },
+    "node_modules/typescript": {
+      "version": "4.5.5",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.5.5.tgz",
+      "integrity": "sha512-TCTIul70LyWe6IJWT8QSYeA54WQe8EjQFU4wY52Fasj5UKx88LNYKCgBEHcOMOrFF1rKGbD8v/xcNWVUq9SymA==",
+      "dev": true,
+      "peer": true,
+      "bin": {
+        "tsc": "bin/tsc",
+        "tsserver": "bin/tsserver"
+      },
+      "engines": {
+        "node": ">=4.2.0"
+      }
+    },
     "node_modules/unbox-primitive": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/unbox-primitive/-/unbox-primitive-1.0.1.tgz",
@@ -5221,6 +5735,32 @@
       "integrity": "sha512-ZnQMnLV4e7hDlUvw8H+U8ASL02SS2Gn6+9Ac3wGGLIe7+je2AeAOxPY+izIPJDfFDb7eDjev0Us8MO1iFRN8hA==",
       "dev": true
     },
+    "@nodelib/fs.scandir": {
+      "version": "2.1.5",
+      "resolved": "https://registry.npmjs.org/@nodelib/fs.scandir/-/fs.scandir-2.1.5.tgz",
+      "integrity": "sha512-vq24Bq3ym5HEQm2NKCr3yXDwjc7vTsEThRDnkp2DK9p1uqLR+DHurm/NOTo0KG7HYHU7eppKZj3MyqYuMBf62g==",
+      "dev": true,
+      "requires": {
+        "@nodelib/fs.stat": "2.0.5",
+        "run-parallel": "^1.1.9"
+      }
+    },
+    "@nodelib/fs.stat": {
+      "version": "2.0.5",
+      "resolved": "https://registry.npmjs.org/@nodelib/fs.stat/-/fs.stat-2.0.5.tgz",
+      "integrity": "sha512-RkhPPp2zrqDAQA/2jNhnztcPAlv64XdhIp7a7454A5ovI7Bukxgt7MX7udwAu3zg1DcpPU0rz3VV1SeaqvY4+A==",
+      "dev": true
+    },
+    "@nodelib/fs.walk": {
+      "version": "1.2.8",
+      "resolved": "https://registry.npmjs.org/@nodelib/fs.walk/-/fs.walk-1.2.8.tgz",
+      "integrity": "sha512-oGB+UxlgWcgQkgwo8GcEGwemoTFt3FIO9ababBmaGwXIoBKZ+GTy0pP185beGg7Llih/NSHSV2XAs1lnznocSg==",
+      "dev": true,
+      "requires": {
+        "@nodelib/fs.scandir": "2.1.5",
+        "fastq": "^1.6.0"
+      }
+    },
     "@octokit/app": {
       "version": "4.3.0",
       "resolved": "https://registry.npmjs.org/@octokit/app/-/app-4.3.0.tgz",
@@ -5389,8 +5929,7 @@
       "version": "7.0.9",
       "resolved": "https://registry.npmjs.org/@types/json-schema/-/json-schema-7.0.9.tgz",
       "integrity": "sha512-qcUXuemtEu+E5wZSJHNxUXeCZhAfXKQ41D+duX+VYPde7xyEVZci+/oXKJL13tnRs9lR2pr4fod59GT6/X1/yQ==",
-      "dev": true,
-      "peer": true
+      "dev": true
     },
     "@types/json5": {
       "version": "0.0.29",
@@ -5417,6 +5956,134 @@
       "integrity": "sha512-//oorEZjL6sbPcKUaCdIGlIUeH26mgzimjBB77G6XRgnDl/L5wOnpyBGRe/Mmf5CVW3PwEBE1NjiMZ/ssFh4wA==",
       "dev": true
     },
+    "@typescript-eslint/eslint-plugin": {
+      "version": "5.11.0",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/eslint-plugin/-/eslint-plugin-5.11.0.tgz",
+      "integrity": "sha512-HJh33bgzXe6jGRocOj4FmefD7hRY4itgjzOrSs3JPrTNXsX7j5+nQPciAUj/1nZtwo2kAc3C75jZO+T23gzSGw==",
+      "dev": true,
+      "requires": {
+        "@typescript-eslint/scope-manager": "5.11.0",
+        "@typescript-eslint/type-utils": "5.11.0",
+        "@typescript-eslint/utils": "5.11.0",
+        "debug": "^4.3.2",
+        "functional-red-black-tree": "^1.0.1",
+        "ignore": "^5.1.8",
+        "regexpp": "^3.2.0",
+        "semver": "^7.3.5",
+        "tsutils": "^3.21.0"
+      }
+    },
+    "@typescript-eslint/parser": {
+      "version": "5.11.0",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/parser/-/parser-5.11.0.tgz",
+      "integrity": "sha512-x0DCjetHZYBRovJdr3U0zG9OOdNXUaFLJ82ehr1AlkArljJuwEsgnud+Q7umlGDFLFrs8tU8ybQDFocp/eX8mQ==",
+      "dev": true,
+      "requires": {
+        "@typescript-eslint/scope-manager": "5.11.0",
+        "@typescript-eslint/types": "5.11.0",
+        "@typescript-eslint/typescript-estree": "5.11.0",
+        "debug": "^4.3.2"
+      }
+    },
+    "@typescript-eslint/scope-manager": {
+      "version": "5.11.0",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/scope-manager/-/scope-manager-5.11.0.tgz",
+      "integrity": "sha512-z+K4LlahDFVMww20t/0zcA7gq/NgOawaLuxgqGRVKS0PiZlCTIUtX0EJbC0BK1JtR4CelmkPK67zuCgpdlF4EA==",
+      "dev": true,
+      "requires": {
+        "@typescript-eslint/types": "5.11.0",
+        "@typescript-eslint/visitor-keys": "5.11.0"
+      }
+    },
+    "@typescript-eslint/type-utils": {
+      "version": "5.11.0",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/type-utils/-/type-utils-5.11.0.tgz",
+      "integrity": "sha512-wDqdsYO6ofLaD4DsGZ0jGwxp4HrzD2YKulpEZXmgN3xo4BHJwf7kq49JTRpV0Gx6bxkSUmc9s0EIK1xPbFFpIA==",
+      "dev": true,
+      "requires": {
+        "@typescript-eslint/utils": "5.11.0",
+        "debug": "^4.3.2",
+        "tsutils": "^3.21.0"
+      }
+    },
+    "@typescript-eslint/types": {
+      "version": "5.11.0",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/types/-/types-5.11.0.tgz",
+      "integrity": "sha512-cxgBFGSRCoBEhvSVLkKw39+kMzUKHlJGVwwMbPcTZX3qEhuXhrjwaZXWMxVfxDgyMm+b5Q5b29Llo2yow8Y7xQ==",
+      "dev": true
+    },
+    "@typescript-eslint/typescript-estree": {
+      "version": "5.11.0",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/typescript-estree/-/typescript-estree-5.11.0.tgz",
+      "integrity": "sha512-yVH9hKIv3ZN3lw8m/Jy5I4oXO4ZBMqijcXCdA4mY8ull6TPTAoQnKKrcZ0HDXg7Bsl0Unwwx7jcXMuNZc0m4lg==",
+      "dev": true,
+      "requires": {
+        "@typescript-eslint/types": "5.11.0",
+        "@typescript-eslint/visitor-keys": "5.11.0",
+        "debug": "^4.3.2",
+        "globby": "^11.0.4",
+        "is-glob": "^4.0.3",
+        "semver": "^7.3.5",
+        "tsutils": "^3.21.0"
+      }
+    },
+    "@typescript-eslint/utils": {
+      "version": "5.11.0",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/utils/-/utils-5.11.0.tgz",
+      "integrity": "sha512-g2I480tFE1iYRDyMhxPAtLQ9HAn0jjBtipgTCZmd9I9s11OV8CTsG+YfFciuNDcHqm4csbAgC2aVZCHzLxMSUw==",
+      "dev": true,
+      "requires": {
+        "@types/json-schema": "^7.0.9",
+        "@typescript-eslint/scope-manager": "5.11.0",
+        "@typescript-eslint/types": "5.11.0",
+        "@typescript-eslint/typescript-estree": "5.11.0",
+        "eslint-scope": "^5.1.1",
+        "eslint-utils": "^3.0.0"
+      },
+      "dependencies": {
+        "eslint-scope": {
+          "version": "5.1.1",
+          "resolved": "https://registry.npmjs.org/eslint-scope/-/eslint-scope-5.1.1.tgz",
+          "integrity": "sha512-2NxwbF/hZ0KpepYN0cNbo+FN6XoK7GaHlQhgx/hIZl6Va0bF45RQOOwhLIy8lQDbuCiadSLCBnH2CFYquit5bw==",
+          "dev": true,
+          "requires": {
+            "esrecurse": "^4.3.0",
+            "estraverse": "^4.1.1"
+          }
+        },
+        "eslint-utils": {
+          "version": "3.0.0",
+          "resolved": "https://registry.npmjs.org/eslint-utils/-/eslint-utils-3.0.0.tgz",
+          "integrity": "sha512-uuQC43IGctw68pJA1RgbQS8/NP7rch6Cwd4j3ZBtgo4/8Flj4eGE7ZYSZRN3iq5pVUv6GPdW5Z1RFleo84uLDA==",
+          "dev": true,
+          "requires": {
+            "eslint-visitor-keys": "^2.0.0"
+          }
+        },
+        "eslint-visitor-keys": {
+          "version": "2.1.0",
+          "resolved": "https://registry.npmjs.org/eslint-visitor-keys/-/eslint-visitor-keys-2.1.0.tgz",
+          "integrity": "sha512-0rSmRBzXgDzIsD6mGdJgevzgezI534Cer5L/vyMX0kHzT/jiB43jRhd9YUlMGYLQy2zprNmoT8qasCGtY+QaKw==",
+          "dev": true
+        },
+        "estraverse": {
+          "version": "4.3.0",
+          "resolved": "https://registry.npmjs.org/estraverse/-/estraverse-4.3.0.tgz",
+          "integrity": "sha512-39nnKffWz8xN1BU/2c79n9nB9HDzo0niYUqx6xyqUnyoAnQyyWpOTdZEeiCch8BBu515t4wp9ZmgVfVhn9EBpw==",
+          "dev": true
+        }
+      }
+    },
+    "@typescript-eslint/visitor-keys": {
+      "version": "5.11.0",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/visitor-keys/-/visitor-keys-5.11.0.tgz",
+      "integrity": "sha512-E8w/vJReMGuloGxJDkpPlGwhxocxOpSVgSvjiLO5IxZPmxZF30weOeJYyPSEACwM+X4NziYS9q+WkN/2DHYQwA==",
+      "dev": true,
+      "requires": {
+        "@typescript-eslint/types": "5.11.0",
+        "eslint-visitor-keys": "^3.0.0"
+      }
+    },
     "@webassemblyjs/ast": {
       "version": "1.11.1",
       "resolved": "https://registry.npmjs.org/@webassemblyjs/ast/-/ast-1.11.1.tgz",
@@ -5770,6 +6437,15 @@
         "concat-map": "0.0.1"
       }
     },
+    "braces": {
+      "version": "3.0.2",
+      "resolved": "https://registry.npmjs.org/braces/-/braces-3.0.2.tgz",
+      "integrity": "sha512-b8um+L1RzM3WDSzvhm6gIz1yfTbBt6YTlcEKAvsmqCZZFw46z626lVj9j1yEPW33H5H+lBQpZMP1k8l+78Ha0A==",
+      "dev": true,
+      "requires": {
+        "fill-range": "^7.0.1"
+      }
+    },
     "browserslist": {
       "version": "4.19.1",
       "resolved": "https://registry.npmjs.org/browserslist/-/browserslist-4.19.1.tgz",
@@ -6156,6 +6832,15 @@
       "integrity": "sha512-xmHIy4F3scKVwMsQ4WnVaS8bHOx0DmVwRywosKhaILI0ywMDWPtBSku2HNxRvF7jtwDRsoEwYQSfbxj8b7RlJQ==",
       "dev": true
     },
+    "dir-glob": {
+      "version": "3.0.1",
+      "resolved": "https://registry.npmjs.org/dir-glob/-/dir-glob-3.0.1.tgz",
+      "integrity": "sha512-WkrWp9GR4KXfKGYzOLmTuGVi1UWFfws377n9cc55/tb6DuqyF6pcQ5AbiHEshaDpY9v6oaSr2XCDidGmMwdzIA==",
+      "dev": true,
+      "requires": {
+        "path-type": "^4.0.0"
+      }
+    },
     "doctrine": {
       "version": "3.0.0",
       "resolved": "https://registry.npmjs.org/doctrine/-/doctrine-3.0.0.tgz",
@@ -6794,6 +7479,30 @@
       "integrity": "sha512-f3qQ9oQy9j2AhBe/H9VC91wLmKBCCU/gDOnKNAYG5hswO7BLKj09Hc5HYNz9cGI++xlpDCIgDaitVs03ATR84Q==",
       "dev": true
     },
+    "fast-glob": {
+      "version": "3.2.11",
+      "resolved": "https://registry.npmjs.org/fast-glob/-/fast-glob-3.2.11.tgz",
+      "integrity": "sha512-xrO3+1bxSo3ZVHAnqzyuewYT6aMFHRAd4Kcs92MAonjwQZLsK9d0SF1IyQ3k5PoirxTW0Oe/RqFgMQ6TcNE5Ew==",
+      "dev": true,
+      "requires": {
+        "@nodelib/fs.stat": "^2.0.2",
+        "@nodelib/fs.walk": "^1.2.3",
+        "glob-parent": "^5.1.2",
+        "merge2": "^1.3.0",
+        "micromatch": "^4.0.4"
+      },
+      "dependencies": {
+        "glob-parent": {
+          "version": "5.1.2",
+          "resolved": "https://registry.npmjs.org/glob-parent/-/glob-parent-5.1.2.tgz",
+          "integrity": "sha512-AOIgSQCepiJYwP3ARnGx+5VnTu2HBYdzbGP45eLw1vr3zB3vZLeyed1sC9hnbcOc9/SrMyM5RPQrkGz4aS9Zow==",
+          "dev": true,
+          "requires": {
+            "is-glob": "^4.0.1"
+          }
+        }
+      }
+    },
     "fast-json-stable-stringify": {
       "version": "2.1.0",
       "resolved": "https://registry.npmjs.org/fast-json-stable-stringify/-/fast-json-stable-stringify-2.1.0.tgz",
@@ -6812,6 +7521,15 @@
       "integrity": "sha512-On2N+BpYJ15xIC974QNVuYGMOlEVt4s0EOI3wwMqOmK1fdDY+FN/zltPV8vosq4ad4c/gJ1KHScUn/6AWIgiow==",
       "dev": true
     },
+    "fastq": {
+      "version": "1.13.0",
+      "resolved": "https://registry.npmjs.org/fastq/-/fastq-1.13.0.tgz",
+      "integrity": "sha512-YpkpUnK8od0o1hmeSc7UUs/eB/vIPWJYjKck2QKIzAf71Vm1AAQ3EbuZB3g2JIy+pg+ERD0vqI79KyZiB2e2Nw==",
+      "dev": true,
+      "requires": {
+        "reusify": "^1.0.4"
+      }
+    },
     "file-entry-cache": {
       "version": "6.0.1",
       "resolved": "https://registry.npmjs.org/file-entry-cache/-/file-entry-cache-6.0.1.tgz",
@@ -6821,6 +7539,15 @@
         "flat-cache": "^3.0.4"
       }
     },
+    "fill-range": {
+      "version": "7.0.1",
+      "resolved": "https://registry.npmjs.org/fill-range/-/fill-range-7.0.1.tgz",
+      "integrity": "sha512-qOo9F+dMUmC2Lcb4BbVvnKJxTPjCm+RRpe4gDuGrzkL7mEVl/djYSu2OdQ2Pa302N4oqkSg9ir6jaLWJ2USVpQ==",
+      "dev": true,
+      "requires": {
+        "to-regex-range": "^5.0.1"
+      }
+    },
     "find-up": {
       "version": "4.1.0",
       "resolved": "https://registry.npmjs.org/find-up/-/find-up-4.1.0.tgz",
@@ -6978,6 +7705,20 @@
         "type-fest": "^0.20.2"
       }
     },
+    "globby": {
+      "version": "11.1.0",
+      "resolved": "https://registry.npmjs.org/globby/-/globby-11.1.0.tgz",
+      "integrity": "sha512-jhIXaOzy1sb8IyocaruWSn1TjmnBVs8Ayhcy83rmxNJ8q2uWKCAj3CnJY+KpGSXCueAPc0i05kVvVKtP1t9S3g==",
+      "dev": true,
+      "requires": {
+        "array-union": "^2.1.0",
+        "dir-glob": "^3.0.1",
+        "fast-glob": "^3.2.9",
+        "ignore": "^5.2.0",
+        "merge2": "^1.4.1",
+        "slash": "^3.0.0"
+      }
+    },
     "graceful-fs": {
       "version": "4.2.9",
       "resolved": "https://registry.npmjs.org/graceful-fs/-/graceful-fs-4.2.9.tgz",
@@ -7197,6 +7938,12 @@
       "integrity": "sha512-dqJvarLawXsFbNDeJW7zAz8ItJ9cd28YufuuFzh0G8pNHjJMnY08Dv7sYX2uF5UpQOwieAeOExEYAWWfu7ZZUA==",
       "dev": true
     },
+    "is-number": {
+      "version": "7.0.0",
+      "resolved": "https://registry.npmjs.org/is-number/-/is-number-7.0.0.tgz",
+      "integrity": "sha512-41Cifkg6e8TylSpdtTpeLVMqvSBEVzTttHvERD741+pnZ8ANv0004MRL43QKPDlK9cGvNp6NZWZUBlbGXYxxng==",
+      "dev": true
+    },
     "is-number-object": {
       "version": "1.0.6",
       "resolved": "https://registry.npmjs.org/is-number-object/-/is-number-object-1.0.6.tgz",
@@ -7602,6 +8349,22 @@
       "integrity": "sha512-abv/qOcuPfk3URPfDzmZU1LKmuw8kT+0nIHvKrKgFrwifol/doWcdA4ZqsWQ8ENrFKkd67Mfpo/LovbIUsbt3w==",
       "dev": true
     },
+    "merge2": {
+      "version": "1.4.1",
+      "resolved": "https://registry.npmjs.org/merge2/-/merge2-1.4.1.tgz",
+      "integrity": "sha512-8q7VEgMJW4J8tcfVPy8g09NcQwZdbwFEqhe/WZkoIzjn/3TGDwtOCYtXGxA3O8tPzpczCCDgv+P2P5y00ZJOOg==",
+      "dev": true
+    },
+    "micromatch": {
+      "version": "4.0.4",
+      "resolved": "https://registry.npmjs.org/micromatch/-/micromatch-4.0.4.tgz",
+      "integrity": "sha512-pRmzw/XUcwXGpD9aI9q/0XOwLNygjETJ8y0ao0wdqprrzDa4YnxLcz7fQRZr8voh8V10kGhABbNcHVk5wHgWwg==",
+      "dev": true,
+      "requires": {
+        "braces": "^3.0.1",
+        "picomatch": "^2.2.3"
+      }
+    },
     "mime-db": {
       "version": "1.51.0",
       "resolved": "https://registry.npmjs.org/mime-db/-/mime-db-1.51.0.tgz",
@@ -7887,6 +8650,12 @@
       "dev": true,
       "peer": true
     },
+    "picomatch": {
+      "version": "2.3.1",
+      "resolved": "https://registry.npmjs.org/picomatch/-/picomatch-2.3.1.tgz",
+      "integrity": "sha512-JU3teHTNjmE2VCGFzuY8EXzCDVwEqB2a8fsIvwaStHhAWJEeVd1o1QD80CU6+ZdEXXSLbSsuLwJjkCBWqRQUVA==",
+      "dev": true
+    },
     "pify": {
       "version": "3.0.0",
       "resolved": "https://registry.npmjs.org/pify/-/pify-3.0.0.tgz",
@@ -8034,6 +8803,12 @@
       "integrity": "sha512-XRsRjdf+j5ml+y/6GKHPZbrF/8p2Yga0JPtdqTIY2Xe5ohJPD9saDJJLPvp9+NSBprVvevdXZybnj2cv8OEd0A==",
       "dev": true
     },
+    "queue-microtask": {
+      "version": "1.2.3",
+      "resolved": "https://registry.npmjs.org/queue-microtask/-/queue-microtask-1.2.3.tgz",
+      "integrity": "sha512-NuaNSa6flKT5JaSYQzJok04JzTL1CA6aGhv5rfLW3PgqA+M2ChpZQnAC8h8i4ZFkBS8X5RqkDBHA7r4hej3K9A==",
+      "dev": true
+    },
     "randombytes": {
       "version": "2.1.0",
       "resolved": "https://registry.npmjs.org/randombytes/-/randombytes-2.1.0.tgz",
@@ -8188,6 +8963,12 @@
       "integrity": "sha512-pb/MYmXstAkysRFx8piNI1tGFNQIFA3vkE3Gq4EuA1dF6gHp/+vgZqsCGJapvy8N3Q+4o7FwvquPJcnZ7RYy4g==",
       "dev": true
     },
+    "reusify": {
+      "version": "1.0.4",
+      "resolved": "https://registry.npmjs.org/reusify/-/reusify-1.0.4.tgz",
+      "integrity": "sha512-U9nH88a3fc/ekCF1l0/UP1IosiuIjyTh7hBvXVMHYgVcfGvt897Xguj2UOLDeI5BG2m7/uwyaLVT6fbtCwTyzw==",
+      "dev": true
+    },
     "rimraf": {
       "version": "3.0.2",
       "resolved": "https://registry.npmjs.org/rimraf/-/rimraf-3.0.2.tgz",
@@ -8197,6 +8978,15 @@
         "glob": "^7.1.3"
       }
     },
+    "run-parallel": {
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/run-parallel/-/run-parallel-1.2.0.tgz",
+      "integrity": "sha512-5l4VyZR86LZ/lDxZTR6jqL8AFE2S0IFLMP26AbjsLVADxHdhB/c0GUsH+y39UfCi3dzz8OlQuPmnaJOMoDHQBA==",
+      "dev": true,
+      "requires": {
+        "queue-microtask": "^1.2.2"
+      }
+    },
     "rxjs": {
       "version": "6.6.7",
       "resolved": "https://registry.npmjs.org/rxjs/-/rxjs-6.6.7.tgz",
@@ -8224,6 +9014,15 @@
         "ajv-keywords": "^3.5.2"
       }
     },
+    "semver": {
+      "version": "7.3.5",
+      "resolved": "https://registry.npmjs.org/semver/-/semver-7.3.5.tgz",
+      "integrity": "sha512-PoeGJYh8HK4BTO/a9Tf6ZG3veo/A7ZVsYrSA6J8ny9nb3B1VrpkuN+z9OE5wfE5p6H4LchYZsegiQgbJD94ZFQ==",
+      "dev": true,
+      "requires": {
+        "lru-cache": "^6.0.0"
+      }
+    },
     "semver-compare": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/semver-compare/-/semver-compare-1.0.0.tgz",
@@ -8486,6 +9285,15 @@
       "integrity": "sha1-f17oI66AUgfACvLfSoTsP8+lcLQ=",
       "dev": true
     },
+    "to-regex-range": {
+      "version": "5.0.1",
+      "resolved": "https://registry.npmjs.org/to-regex-range/-/to-regex-range-5.0.1.tgz",
+      "integrity": "sha512-65P7iz6X5yEr1cwcgvQxbbIw7Uk3gOy5dIdtZ4rDveLqhrdJP+Li/Hx6tyK0NEb+2GCyneCMJiGqrADCSNk8sQ==",
+      "dev": true,
+      "requires": {
+        "is-number": "^7.0.0"
+      }
+    },
     "tr46": {
       "version": "0.0.3",
       "resolved": "https://registry.npmjs.org/tr46/-/tr46-0.0.3.tgz",
@@ -8516,6 +9324,15 @@
       "integrity": "sha512-Xni35NKzjgMrwevysHTCArtLDpPvye8zV/0E4EyYn43P7/7qvQwPh9BGkHewbMulVntbigmcT7rdX3BNo9wRJg==",
       "dev": true
     },
+    "tsutils": {
+      "version": "3.21.0",
+      "resolved": "https://registry.npmjs.org/tsutils/-/tsutils-3.21.0.tgz",
+      "integrity": "sha512-mHKK3iUXL+3UF6xL5k0PEhKRUBKPBCv/+RkEOpjRWxxx27KKRBmmA60A9pgOUvMi8GKhRMPEmjBRPzs2W7O1OA==",
+      "dev": true,
+      "requires": {
+        "tslib": "^1.8.1"
+      }
+    },
     "type-check": {
       "version": "0.4.0",
       "resolved": "https://registry.npmjs.org/type-check/-/type-check-0.4.0.tgz",
@@ -8531,6 +9348,13 @@
       "integrity": "sha512-Ne+eE4r0/iWnpAxD852z3A+N0Bt5RN//NjJwRd2VFHEmrywxf5vsZlh4R6lixl6B+wz/8d+maTSAkN1FIkI3LQ==",
       "dev": true
     },
+    "typescript": {
+      "version": "4.5.5",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.5.5.tgz",
+      "integrity": "sha512-TCTIul70LyWe6IJWT8QSYeA54WQe8EjQFU4wY52Fasj5UKx88LNYKCgBEHcOMOrFF1rKGbD8v/xcNWVUq9SymA==",
+      "dev": true,
+      "peer": true
+    },
     "unbox-primitive": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/unbox-primitive/-/unbox-primitive-1.0.1.tgz",
diff --git a/package.json b/package.json
index 17527f5e5..09d2ff756 100644
--- a/package.json
+++ b/package.json
@@ -17,6 +17,8 @@
     "npm": "8.1.2"
   },
   "devDependencies": {
+    "@typescript-eslint/eslint-plugin": "^5.11.0",
+    "@typescript-eslint/parser": "^5.11.0",
     "circular-dependency-plugin": "^5.2.2",
     "concurrently": "5.3.0",
     "eslint": "8.8.0",
diff --git a/ts.eslintrc.json b/ts.eslintrc.json
new file mode 100644
index 000000000..a6e005317
--- /dev/null
+++ b/ts.eslintrc.json
@@ -0,0 +1,61 @@
+{
+  "env": {
+    "browser": true,
+    "es2021": true,
+    "node": true
+  },
+  "globals": {
+    "firebase": "readonly",
+    "$": "readonly",
+    "moment": "readonly",
+    "jQuery": "readonly",
+    "html2canvas": "readonly",
+    "ClipboardItem": "readonly",
+    "grecaptcha": "readonly"
+  },
+  "extends": [
+    "eslint:recommended",
+    "plugin:json/recommended",
+    "plugin:require-path-exists/recommended",
+    "plugin:@typescript-eslint/eslint-recommended",
+    "plugin:@typescript-eslint/recommended"
+  ],
+  "plugins": ["json", "require-path-exists", "@typescript-eslint"],
+  "parserOptions": {
+    "ecmaVersion": 12,
+    "sourceType": "module"
+  },
+  "parser": "@typescript-eslint/parser",
+  "rules": {
+    "json/*": ["error"],
+    "indent": ["off"], //handled by prettier
+    "linebreak-style": ["error", "unix"],
+    "quotes": [
+      "error",
+      "double",
+      { "allowTemplateLiterals": true, "avoidEscape": true }
+    ],
+    "semi": ["error", "always"],
+    "no-unused-vars": ["error", { "argsIgnorePattern": "^(_|e|event)" }],
+    "no-empty": ["error", { "allowEmptyCatch": true }],
+    "no-var": 2,
+    "require-path-exists/notEmpty": 2,
+    "require-path-exists/tooManyArguments": 2,
+    "require-path-exists/exists": [
+      2,
+      {
+        "extensions": [
+          "",
+          ".ts",
+          ".tsx",
+          ".es.ts",
+          ".tsx",
+          ".json5",
+          ".es",
+          ".es6",
+          ".coffee"
+        ]
+      }
+    ]
+  }
+}